DSM: safeguard transferOwnership/releaseOwnership agains NULL ptrs

14 years ago · caf612aae5
parent 8e85b087f1
commit caf612aae5
1 changed files with 4 additions and 0 deletions
--- a/apps/dsm/DSMCall.cpp
+++ b/apps/dsm/DSMCall.cpp
@ -619,10 +619,14 @@ void DSMCall::addSeparator(const string& name, bool front) {
 }

 void DSMCall::transferOwnership(DSMDisposable* d) {
+  if (d == NULL)
+    return;
  gc_trash.insert(d);
 }

 void DSMCall::releaseOwnership(DSMDisposable* d) {
+  if (d == NULL)
+    return;
  gc_trash.erase(d);
 }